Lighting apparatus

ABSTRACT

The present invention discloses a lighting apparatus which includes a body and a lighting assembly. The lighting assembly includes a mounting frame and a light-emitting body disposed thereon. The body is in an atypical shape or a polyhedron shape. A surface of the body protrudes or is recessed to form a chamber. The light-emitting body is provided inside and/or outside the chamber, and/or inside and/or outside the body. The present invention utilizes the shape features of the body to create a harmonious, unified and perfect effect in combination of the environment in which it is used. The basin-shaped body is placed outdoors. Water and bird food can be held in the basin. In daytime, the light-emitting body does not light up. Birds can clean their feathers and peck at the bird food in the basin, which is environmentally friendly and energy saving.

BACKGROUND OF THE INVENTION

The present invention relates to a lighting apparatus and moreparticularly pertains to a lighting apparatus which is bothaesthetically pleasing and practical.

Conventional lighting apparatus with single function are mostly used forlighting. With the trend towards a diversified and personalized life,lighting apparatus used in environment such as indoor and outdoor andcourtyard have also increased. These lighting apparatus have to satisfythe decorative need, and sealability has to be taken into considerationwhen used outdoors. Thus, the structure of a lighting component andlocation where it will be placed are particularly important. Inaddition, the lamp beads used in the lighting apparatus are in onesingle color. The lighting effect produced is monotonous. It cannot befully blended into the environment in which it is used.

BRIEF SUMMARY OF THE INVENTION

In view of the aforesaid disadvantages now present in the prior art, thepresent invention aims to provide a lighting apparatus with simplestructure.

To attain this, the technical solution of the present invention is asfollows:

A lighting apparatus comprises a body and a lighting assembly. Thelighting assembly comprises a mounting frame and a light-emitting body.The light-emitting body is provided on the mounting frame. The body isin an atypical shape or a polyhedron shape. A surface of the bodyprotrudes or is recessed to form a chamber. The light-emitting body isprovided inside and/or outside the chamber, and/or inside and/or outsidethe body.

The body is basin-shaped. A bottom of the body protrudes or is recessedto form the chamber; at least part of a chamber wall of the chamberforms a first luminous body which is light reflective or lightrefractive. The first luminous body is in an atypical shape or apolyhedron shape; the first luminous body is made into a firsttranslucent body with light-penetrative materials, or is made into afirst refractive body with light-reflective materials.

The light-emitting body comprises multiple lamp beads. The multiple lampbeads are monochromatic or multicolor respectively. The lamp beads areprovided inside, on a side of, above and/or below the mounting framerespectively. Light of the lamp beads at a top surface is emittedupwards. Light of the lamp beads on the side is emitted upwards ordownwards. Light of the lamp beads at a bottom surface is emitteddownwards.

A stand for supporting the lighting apparatus is formed at the bottom ofthe body. The bottom of the mounting frame is provided with a planar,ribbed or an arc shaped light diffuser plate, which is higher than thestand.

The lighting apparatus also comprises a second luminous body. The secondluminous body is in an atypical shape or a polyhedron shape. The secondluminous body is provided outside the chamber corresponding to thelight-emitting body; the second luminous body is made into a secondtranslucent body with light-penetrative materials, or is made into asecond refractive body with light-reflective materials.

The chamber wall of the chamber is recessed to form a mounting base; thesecond luminous body is provided on the mounting base in a removable orfixed manner; or is provided above and/or below the chamber in aremovable or fixed manner; or a through hole is provided on the body,the chamber, the mounting base, the first luminous body and/or thesecond luminous body.

A ratio of a projected area of the first luminous body to a projectedarea of the body is 0.2-0.6, and/or a ratio of a projected area of thesecond luminous body to the projected area of the body is 0.1-0.6,and/or a ratio of the projected area of the second luminous body to theprojected area of the first luminous body is 0.1-3.

The lighting apparatus also comprises a power which provides electricityfor the luminous body; the power is provided inside or outside the body,or is provided on the mounting frame; the power electrically connects tothe luminous body through an interface, or electrically connects to theluminous body by a wire which passes through the through hole.

The lighting apparatus also comprises a solar cell chip which provideselectricity for the luminous body; the solar cell chip is providedinside or outside the body, or is provided at the top surface, on theside and/or at the bottom surface of the mounting frame; or the solarcell chip and the luminous body are spaced at intervals and provided onthe mounting frame.

An inner surface of the first luminous body and/or the second luminousbody is scale-like, honeycomb-like or in a gemstone cut shape; or asurface of the first luminous body and/or the second luminous body ishollowed out; or the first luminous body and/or the second luminous bodyhas one or more than two refractive indices.

After adopting the above structure, the lighting apparatus of thepresent invention has the following the following advantages:

1. By placing the luminous body in the chamber formed by protrusion orrecess of the body, not only is the structure simple, but the shapefeatures of the body can be fully utilized to create a harmonious,unified and perfect effect in combination of the environment in which itis used.

2. By setting the mounting position of LED lamp beads, illuminationangle and ratios of the projected areas among the body, the firstluminous body and the second luminous body so that the light emittedfrom the LED lamp beads is refracted, reflected and scattered inmultiple angles and multiple directions, not only can the brightness andarea of illumination at the bottom of the body be increased, but thebrightness and area of illumination in all sides of the body can also beincreased, so that the body achieves a night view decorative effectwhich is gorgeous and perfectly clear and bright.

The lamp beads are monochromatic or multicolor, which can produce avariety of lighting effects depending on the application. They can befully blended into the environment in which they are used and are bothaesthetically pleasing and practical.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a perspective view of the lighting apparatus of the presentinvention.

FIG. 2 is a bottom view 1 of the lighting apparatus of the presentinvention.

FIG. 2a is a bottom view 2 of the lighting apparatus of the presentinvention.

FIG. 3 is an exploded view of the lighting apparatus of the presentinvention.

FIG. 4 is a cross-sectional assembly view of the lighting apparatus ofthe present invention.

FIG. 4a is a schematic view showing the through hole of a mounting base.

FIG. 5 is a horizontal fragmented view showing the first luminous bodyof the present invention.

FIG. 6 is a vertical fragmented view showing the first luminous body ofthe present invention.

FIG. 6a is a schematic view showing a hollowed-out chamber wall of thechamber of the present invention.

FIG. 7 is a schematic view showing the second luminous body above thechamber of the present invention using an external connecting piece.

FIG. 7a is a schematic view showing the second luminous body providedbelow the chamber of the present invention.

FIG. 7b is a schematic view showing solar cell chips provided on theside of a platform-shaped mounting frame of the present invention.

FIG. 7c is a schematic view showing a mounting frame connectingelectrically to the external solar cell chip of the present invention.

FIG. 7d is a schematic view showing a mounting frame being placed in thechamber on the body of the present invention.

FIG. 8 is a schematic view showing the present invention being used asan inserted light in courtyard.

FIG. 9 is a schematic view showing the present invention being used as abird bath or an ornamental pot.

FIG. 10 is a schematic view showing the present invention being used asa hanging device of hanging planters, hanging baskets or pendant lightswith multiple strings.

FIG. 10a is a schematic view showing the present invention being used asa hanging device of hanging planters, hanging baskets or pendant lightswith single string.

FIG. 11 is a schematic view showing the present invention being used asa bracket light or a wall light.

In the figures:

Body 1 Chamber 11 First luminous body 111 Mounting base 112  Stand 113Lighting assembly  2 Light-emitting body 21 Solar cell chip 22 Mountingframe 23 Flange 231  Light diffuser plate 24 Recess 241  Access port 242Second luminous body 25 First connecting piece 26 First connecting piece 26′ Second connecting piece 27 Flanged edge 271  Interface 28 Throughhole 29 Wire 30

DETAILED DESCRIPTION OF THE INVENTION

To further explain the technical proposal of the present invention, thepresent invention will be described in detail with reference to theembodiments below.

As illustrated in FIGS. 1 to 11, the lighting apparatus of the presentinvention mainly comprises a body 1 and a lighting assembly 2. Thelighting assembly 2 comprises a light-emitting body 21 and a mountingframe 23.

The body 1 is in a polyhedron shape of or an atypical shape, such as abasin shape, a dish shape, a barrel shape or other planar orthree-dimensional shape. The body 1 forms a chamber 11 in the interioror on the surface based on its specific shape. For example, when thebody 1 is in a basin shape, a dish shape or a barrel shape, a bottom ora bottom surface of the body 1 protrudes or is recessed to form thechamber 11. The chamber 11 is in a polyhedron shape or an atypicalshape. A light-emitting body 21 is placed in the chamber 11. The chamber11 forms multiple folded surfaces, resulting in different refractiveindices. When the body 1 is in the shape of an animal, a human figure ora cartoon character, the chamber 11 can be formed on top of or on theside of the body 1 by protruding inwards or outwards.

Further, the body 1 is integrally molded into a basin shape by the useof light-penetrative materials, or the chamber 11 is located at thecenter of the bottom of the body 1 as far as possible. At least part ofthe chamber wall of the chamber 11 forms a first luminous body 111 whichis light reflective or light refractive. The first luminous body 111 canbe formed into a dome shape or a polyhedron shape by bottom of the body1 recessing inwards. Thus, the light produced by the light-emitting body21 turns the first luminous body 111 into a light-emitting lightpackage. Since the first luminous body 111 is made into a firsttranslucent body with light-penetrative materials, the resulting lightpasses through the first translucent body from inside to outside or fromoutside to inside, thus producing a variety of light changes such asrefraction and diffused reflection and achieving a luminous effect. Thefirst luminous body 111 can also be made into a first refractive bodywith light-reflective materials. Thus, the first refractive body canreflect external light, which can also achieve a luminous effect.

The lighting assembly 12 also comprises a power provided inside oroutside the body 1, or is provided on the mounting frame 112. The powercan be in form of 110-240V Alternating Current, solar cell chip 22,battery cell, etc. If solar cell chip 22 is used, the solar cell chip 22uses a solar-powered light-controlled switch to store energy in daytimeand provide electric energy for the light-emitting body 21 in nighttime.If the power is provided outside the body 1, that is, when externalpower is used, as illustrated in FIG. 2a , an interface 28 can beprovided on the mounting frame 23 to connect to the external power. Theinterface 28 can also be provided on the body 1, the chamber 11, thefirst luminous body 111 and/or the second luminous body 25. In addition,as illustrated in FIG. 2, the external power can also electricallyconnect to the luminous body 21 through a wire 30. One end of the wire30 electrically connects to the light-emitting body 21 after passingthrough the through hole 29 on the light diffuser plate 24.

Further, a through hole 29 can be provided on the body 1, the chamber11, the mounting base 112, the mounting frame 23, the first luminousbody 111 and/or the second luminous body 25. The wire 30 can passthrough the through hole 29 and then connect to the luminous body 21.The through hole 29 can also serve as an access opening for inspectingand replacing the lighting assembly 2. The through hole 29 can alsoserve as a hollowed-out hole so that external light can directly passthrough the through hole 29. Specifically as illustrated in FIG. 4a ,the through hole 29 is provided on the mounting base 112 so that theluminous body 21 is located in the through hole 29. The light emittedfrom the luminous body 21 directly passes through the through hole 29,further enhancing the lighting brightness and illumination effects.

Further, the mounting frame 23 is mainly used for positioning thelight-emitting body 21 and the solar cell chip 22 etc. The mountingframe 23 can be made into an annular shape. The light-emitting body 21uses multiple lamp beads. The multiple lamp beads are monochromatic ormulticolor respectively. The monochromatic or multicolor lamp beads areprovided on one or more surfaces of the top, bottom and side of themounting frame 23 respectively. Light of the lamp beads at the topsurface is emitted upwards; light of the lamp beads on the side isemitted upwards or downwards. Light of the lamp beads on the side canalso be disposed in a slanting manner so that the light is emittedtowards the first luminous body 111 and the light diffuser plate 24 asmuch as possible; light of the lamp beads at the bottom can also beemitted downwards or in a slanting manner. In addition, thelight-emitting body 21 can be at least one LED lamp bead. The LED lampbead is mounted on the side, top or bottom of the mounting frame 23. Inaddition, the light-emitting body 21 can also be provided outside thechamber 11, and/or inside and/or outside the body 1.

Further, the bottom of the chamber 11 is provided with a light diffuserplate 24. The light diffuser plate 24 causes the chamber 11 to be formedinto a sealed or semi-sealed chamber. Alternatively, the bottom of themounting frame 23 is provided with a light diffuser plate 24, so thatthe interior of the mounting frame 23 forms a sealed chamber withwaterproof function. Thus, it is convenient to arrange components suchas a circuit and solar cell chip 22 in the sealed chamber 11 or sealedmounting frame 23.

Further, a stand 113 for supporting the lighting apparatus is formed atthe bottom of the body 1. A light diffuser plate 24 is assembled at thebottom of the mounting frame 23 in a removable manner. The lightdiffuser plate 24 is slightly higher than the stand 113 and locatedabove the stand 113 as illustrated in FIG. 4. Thus, the stand 113supports the lighting apparatus. When the lighting apparatus is placedflat on a table, it is stable and safe and does not wobble easily.

The light diffuser plate 24 is in a planar, ribbed or an arc shape or atleast a plano-convex shape. If an arc-shaped plate is used, top surfaceof the light diffuser plate 24 faces the chamber 11. At least the topsurface is a convex surface which concentrates light, that is, the lightdiffuser plate 24 at least is in a plano-convex shape. If a ribbed plateis used, arrangement of the ribbed surface is the same as previouslymentioned. The light diffuser plate 24 can be made of conventionalmaterials such as reflective plate, reflective sheeting, EPE foam orfluorescent material. Plastic sheeting such as optical grade PMMA/PC canalso be used as backing materials. When diffusers are used in thebacking materials, light refracts, reflects and scatters betweenchemical particles and resins continuously, thereby adjusting thedirection of light transmission, so that the light diffuser plate hasthe effects of high transparency and good light dispersion.Specifically, surface of the light diffuser plate 24 is frosted toachieve a smooth effect. Not only is it aesthetically pleasing, it iswear-resistant, UV-resistant, has stable anti-scratch properties andgood weather resistance.

Further, the lighting apparatus also comprises a second luminous body25. The second luminous body 25 is made into a second translucent bodywith light-penetrative materials, and/or is made into a secondrefractive body with light-reflective materials. The followingdescription mainly uses a second translucent body as an example forillustration. The second luminous body 25 is in a polyhedron shape or anatypical shape. A lampshade in a crystal-cut surface, curved surface oran atypical surface can be used. The second luminous body 25 is providedoutside the chamber 11 corresponding to the light-emitting body 21 bymeans of a fastener or in a close-fitting manner. Thus, the LED lampbeads provided at the center of the top surface of the mounting frame 23emit light which enters the second luminous body 25 after passingthrough the first luminous body 111. The light reaches all sides insidethe basin of the body 1. Ultimately, the area, angle and brightness ofillumination are increased. Also, the emitted light forms a soft andbright source of light, producing an effect of “seeing light withoutseeing lamp beads”. All sides inside the body 1 are fully exposed to thelight, so that there is neither shadow nor dark area throughout theentire body 1, achieving an effect which is gorgeous and perfectly clearand bright.

The sharp effect in the body 1 can be achieved by a variety ofcombinations of settings of the positions of LED lamp beads,illumination angles emitted from the LED lamp beads, the light diffuserplate 24 and second luminous body 25. Specifically:

1. When the LED lamp beads are provided on the top surface of themounting frame 12, light of the LED lamp beads directly reaches thesecond luminous body 25 above, so that the periphery inside the body 1is exposed to the light as much as possible.

2. When the LED lamp beads are provided on the side of the mountingframe 23, light of the LED lamp beads can directly reach the firstluminous body 111 above, or reach the light diffuser plate 24 below. Thelight diffuser plate 24 further causes the light to emit through thefirst luminous body 111, so that the light concentrates on the firstluminous body, thus increasing the brightness of the first luminous body111, that is, increasing the brightness at the center of the bottom ofthe body 1.

3. The projected area of the first luminous body 111 accounts for 20-60%of the projected area of the body 1, preferably 30-40%. Not only can thefirst luminous body 111 at the center of the basin bottom be turned intoa bright light package, but practical functions such as holding waterand holding food are not affected. The projected area of the secondluminous body 25 accounts for 10-60% of the projected area of the body1, preferably 30-40% or 30-50%. The light emitted from the secondluminous body 25 can not only brighten all sides inside the basin, butpractical functions such as holding water and holding food are notaffected. The ratio of the projected area of the second luminous body 25to the projected area of the first luminous body 111 is 0.1-3,preferably 0.3-3.

By setting the LED lamp beads as above, the light emitted from the LEDlamp beads is refracted, reflected and scattered in multiple angles andmultiple directions. A more ideal light dispersion effect is achieved,producing a uniform lighting effect or a night view decorative effect.

Further, an outer surface of the first luminous body 111 of the chamber11 is provided with a mounting base 112 for assembling a second luminousbody 25. For example, the first luminous body 111 is recessed inwards toform the mounting base 112. A first connecting piece 26 is embeddedtightly in the mounting base 112. The second luminous body 25 isassembled at the first connecting piece 26 through a fastener structure.

Further, the surface of the first luminous body 111 and/or the secondluminous body 25 is hollowed out.

Further, the inner surface of the second luminous body 25 above andbelow the chamber 11 is scale-like, honeycomb-like or in a gemstone cutshape; or the inner surface of the second luminous body 25 below thechamber 11 is scale-like, honeycomb-like or in a gemstone cut shape.Thus, the second luminous body 25 can project a lighting effect similarto stage lights. It is not blinding but can improve the ambience. It canalso produce a streetlamp lighting effect. When such light is emittedupwards, the angle and area of illumination can increase. When suchlight is emitted to the ground downwards, the degree of brightness isadequate. It is suitable for ground lighting use.

Embodiment 1

The body 1 is made of glass, resin, metal, rubber, plastic, plasticmaterial, ceramic, etc. It can be integrally molded or formed bycombining or laminating the materials above. The body 1 in thisembodiment is integrally molded into a basin shape by the use oftransparent glass. A fish pattern is painted on the basin surface, orthe entire body is integrally molded with a three-dimensional fishpattern. The basin bottom protrudes towards the basin interior to form achamber 11. A chamber wall of the chamber 11 is provided with aprotruding first luminous body 111. As illustrated in FIGS. 5 and 6, thefirst luminous body 111 can be divided into multiple pieces along ahorizontal or vertical direction. The curvature and refractive index foreach piece can vary, so that the light emitted from the first luminousbody 111, the second luminous body 25 or the light diffuser plate 24 ismore focus and concentrates on the basin bottom and all sides inside thebasin, producing an effect which is perfectly clear and bright andgorgeous.

A mounting frame 23 is provided in the chamber 11. The mounting frame isin an annular shape. The top annular wall of the mounting frame 23 isbent outwards to form a flange 231. A second connecting piece 27 isadhered to the inner surface of the first luminous body 111. The outeredge of the second connecting piece 27 is bent downwards to form aflanged edge 271. At least part of the outer edge section is in U shape.The flange 231 of the mounting frame 23 and the flanged edge 271cooperate with each other to form a rotatable fastening structure.Specifically: the flange 231 is placed in the flanged edge 271. When themounting frame 23 rotates to a specific angle relative to the secondconnecting piece 27, the flange 231 is perfectly received inside theU-shape flanged edge 271.

Components such as an electrically connected solar cell chip 22 andcircuit board are provided in the cavity formed by the annular wall ofthe mounting frame 23. Certainly, dry battery, storage battery, etc. canalso be used as power. Lamp beads are electrically connected, which canproduce light changes such as continuous lighting, color variation oflights and flashing. LED lamp beads are equally spaced in a circle andprovided on the external annular wall. In two adjacent LED lamp beads,one LED lamp bead is provided in an upward slanting manner facing thefirst luminous body 111, the other LED lamp bead is provided in adownward slanting manner facing the light diffuser plate 24. Thus, lightemitted from the LED lamp beads mostly concentrates in the basin,achieving a better light focusing effect. By arranging a LED lamp beadsin the mounting frame 23 through a fixed plate or directly on thecircuit board, the illuminating effect at the center of the mountingframe 23 is improved.

The bottom annular wall of the mounting frame 23 is provided withmultiple screw holes for screw assembly. The light diffuser plate 24seals the opening at the bottom of the mounting frame 23 through screws,so that the interior of the mounting frame 23 forms a sealed chamber.Components provided in such a sealed mounting frame 23 are free fromwater stain corrosion from outside, thereby avoiding the breakdown ofcircuit and components, extending the service life and enhancing safety.

The light diffuser plate 24 can also be mounted at the bottom of themounting frame 23 in a removable manner through a rotatable fasteningstructure. The periphery of the light diffuser plate 24 is provided witha recess 241 which is easily accessible by hand. The light diffuserplate 24 can also be provided with an O-shape hole which is easilyaccessible by hand. The light diffuser plate 24 can be provided with anaccess port 242 as well. Thus, it is convenient to inspect and replacethe solar cell chip 22 and battery provided on the mounting frame 23.

The first luminous body 111 of the chamber 11 is recessed inwards ataround the center thereof to form a mounting base 112. A firstconnecting piece 26 is adhered to, embedded tightly or assembled in themounting base 112. The annular wall of the first connecting piece 26 isopened with multiple fastening slots. The second luminous body 25 isspherical. The bottom of the second luminous body 25 is protrudinglydisposed with multiple fastening blocks. The bottom of the secondluminous body 25 is placed inside the first connecting piece 26. Whenthe second luminous body 25 rotates to a specific angle relative to thefirst connecting piece 26, the fastening blocks are received in thefastening slots, causing the second luminous body 25 and the firstconnecting piece 26 to be fastened together and could not be disengaged.

When in use as illustrated in FIGS. 8-11, the lighting apparatus of thepresent invention is placed in an environment such as indoor and outdoorand courtyard. The bottom of the body 1 is provided with a pole, asupporting frame with multiple legs, or a hook. Alternatively, one ormore hanging chains are hanged on the body 1. Thus, it can be used asinserted light, table-type bird bath, ground bird bath, hanging birdbath, ornamental pot, hanging planter, hanging basket, pendant light,bracket light, wall light etc. in courtyard. When it is used as aninserted light in courtyard, it is very convenient to insert directly inthe ground. When it is used as a bracket light or wall light, the hollowout patterns, three-dimensional patterns or colored patterns on the body1, the first luminous body 111 or the second luminous body 25 can allgive a decorative effect in daytime. In nighttime, these patterns areprojected onto the roof, wall or ground. A specific indoor scene canalso be created by a combination of light and shadow changes. When it isused as a pendant light or hanging basket, the body 1 swings gently, andthe light-emitting body 21 projects the hollow out pattern on the firstluminous body 111 and the second luminous body 25 upwards and downwards.A special and fancy lighting effect can also be created, which isparticularly suitable for indoor decoration.

Take a bird bath as example, when the body 1 is placed flat, water andbird food can be held in the basin. In daytime, LED lamp beads do notlight up. Birds can clean their feathers and peck at the bird food inthe basin, which is environmentally friendly and energy saving. Innighttime, LED lamp beads light up. The basin bottom and the peripheryof the basin can produce a bright effect. Although the brightness isincreased, the light is softer and focuses on the interior and theperiphery of the basin without diffusing outwards to a large areaoutside the basin excessively. Thus, there is no light pollution. Also,a uniform lighting effect or a night view decorative effect can beachieved. The methods of use for other applications will not be repeatedherein to avoid redundancy.

When the first luminous body 111, the second luminous body 25, the body1 and the chamber wall of the chamber 2 are hollowed out, light passesthrough the hollowed-out holes and forms a variety of lighting effectsaccording to the hollow out patterns. When the LED lamp beads or thechamber 11 rotate, such hollow out patterns produce a dazzling lightingeffect with alternating light and shade variation.

Embodiment 2

As illustrated in FIGS. 4 and 7, the top of the chamber 11 connects to asecond luminous body 25 through an external first connecting piece 26.The outer surface of the flange at the bottom of the second luminousbody 25 is provided with an outer fastening edge. The first connectingpiece 26 is in an annular shape, a stand shape or a platform shape. Theinner surface of the first connecting piece 26 is provided with an innerslot. The inner slot and the outer fastening edge cooperate with eachother to mount the second luminous body 25 at the body 1 in a removablemanner.

Embodiment 3

As illustrated in FIG. 7a , a second luminous body 25 is connected belowthe mounting frame 23 in this embodiment. The lower end of the mountingframe 23 passes through the light diffuser plate 24. The light diffuserplate 24 is fixed on the mounting frame 23 by two screws. The outersurface of the lower end of the mounting frame 23 is also provided withan outer rotatable fastening projection. The inner edge of the secondluminous body 25 is provided with an inner rotatable fastening recess.The outer rotatable fastening projection and the inner rotatablefastening recess cooperate with each other to mount the second luminousbody 25 at the lower end of the mounting frame 23 in a removable mannerby a rotatable fastening mechanism.

Embodiment 4

As illustrate in FIG. 7b , the mounting frame 12 in this embodiment isin shape of a multi-faced platform or a rounded platform with a sidesurface disposed with solar cell chips 22 and a light-emitting body 21at intervals. Preferably, it is convenient for the solar cell chips 22to be attached to the multi-faced platform, and the shape of themulti-faced platform with one large end and one small end is easilyplaced inside the bow-shaped chamber 1. Also, when the mounting frame 23absorbs less solar energy on the body 1, the position and slanting angleof the solar cell chips 22 on the mounting frame 23 can be adjusted, sothat multiple solar cell chips 22 on the mounting frame 23 can absorbsolar energy anytime during daylight hours as much as possible.

As illustrated in FIG. 7c , the solar cell chip 22 can also be providedexternally. It can be provided outside the body 1 or the mounting frame23. When it is provided outside the body 1, by selecting the bestlocation to place the solar cell chip 22, the solar cell chip 22 canabsorb solar energy anytime during daylight hours as much as possible.Since the location where the solar cell chip 22 is placed is not limitedby the shape and space of the body 1, the solar cell chip 22 is providedwith flexibility, and the mounting frame 23 can be designed with ease.

Embodiment 5

As illustrated in FIG. 7d , viewing from the top, the interior of thebottom of the body 1 is in a conical or cylindrical shape, forming thechamber 11 above. Also, the top edge of the lateral chamber wall ishigher than the top edge of the body 1. The bottom chamber wall of thechamber 11 protrudes towards the bottom to form an arc shaped firstluminous body 111. The edge of the opening of the chamber 11 is taperedand adhered with a first connecting piece 26. One end of the mountingframe 23 is provided with another first connecting piece 26′. The firstconnecting piece 26 and the first connecting piece 26′ fasten with eachother to assemble the lighting assembly 2 in the chamber 11 above. Asfor the chamber 11 in FIG. 4, the chamber 11 below is formed by thebottom of the body 1 protruding inwards.

When the light-emitting body 21 is placed in the chamber 11 above, thelight-emitting body 21 is roughly provided at a position higher than thetop edge of the body 1. Thus, light emitted from the light-emitting body21 can pass through the lateral chamber wall of the chamber 11 tobrighten the body 1.

The foregoing embodiments and drawings do not limit the product form andstyle of the present invention. All suitable modifications andequivalents made by those skilled in the art may be resorted to fallingwithin the scope of the invention.

What is claimed is:
 1. A lighting apparatus comprising a body and alighting assembly; the lighting assembly comprises a mounting frame anda light-emitting body; the light-emitting body is provided on themounting frame; characterized in that the body is in a polyhedron shape;a surface of the body protrudes or is recessed to form a chamber; thelight-emitting body is provided inside and/or outside the chamber,and/or inside and/or outside the body; a bottom of the body protrudes oris recessed to form the chamber; at least part of a chamber wall of thechamber forms a first luminous body which is light reflective or lightrefractive; the first luminous body is in a polyhedron shape; the firstluminous body is made into a first translucent body withlight-penetrative materials, or is made into a first refractive bodywith light-reflective materials; the lighting apparatus also comprises asecond luminous body; the second luminous body is in a polyhedron shape;the second luminous body is provided outside the chamber correspondingto the light-emitting body; the second luminous body is made into asecond translucent body with light-penetrative materials, or is madeinto a second refractive body with light-reflective materials.
 2. Thelighting apparatus as in claim 1, which is characterized in that thelight-emitting body comprises multiple lamp beads; the multiple lampbeads are monochromatic or multicolor respectively; the lamp beads areprovided inside, on a side of, above and/or below the mounting framerespectively; light of the lamp beads at a top surface is emittedupwards; light of the lamp beads on the side is emitted upwards ordownwards; light of the lamp beads at a bottom surface is emitteddownwards.
 3. The lighting apparatus as in claim 1, which ischaracterized in that a stand for supporting the lighting apparatus isformed at a bottom of the body; a bottom of the mounting frame isprovided with a planar, ribbed or an arc shaped light diffuser plate,which is higher than the stand.
 4. The lighting apparatus as in claim 1,which is characterized in that the chamber wall of the chamber isrecessed to form a mounting base; the second luminous body is providedon the mounting base in a removable or fixed manner; or the secondluminous body is provided above and/or below the chamber in a removableor fixed manner; or a through hole is provided on the body, the chamber,the mounting base, the first luminous body and/or the second luminousbody.
 5. The lighting apparatus as in claim 4, which is characterized inthat a ratio of a projected area of the first luminous body to aprojected area of the body is 0.2-0.6; and/or a ratio of a projectedarea of the second luminous body to the projected area of the body is0.1-0.6; and/or a ratio of the projected area of the second luminousbody to the projected area of the first luminous body is 0.1-3.
 6. Thelighting apparatus as in claim 4, which is characterized in that thelighting apparatus also comprises a power which provides electricity forthe luminous body; the power is provided inside or outside the body, oris provided on the mounting frame; the power electrically connects tothe luminous body through an interface, or electrically connects to theluminous body by a wire which passes through the through hole.
 7. Thelighting apparatus as in claim 1, which is characterized in that thelighting apparatus also comprises a solar cell chip which provideselectricity for the luminous body; the solar cell chip is providedinside or outside the body, or is provided at a top surface, on a sideand/or at a bottom of the mounting frame; or the solar cell chip and theluminous body are spaced at intervals and provided on the mountingframe.
 8. The lighting apparatus as in claim 1, which is characterizedin that an inner surface of the first luminous body and/or the secondluminous body is scale-like, honeycomb-like or in a gemstone cut shape;or a surface of the first luminous body and/or the second luminous bodyis hollowed out; or the first luminous body and/or the second luminousbody has one or more than two refractive indices.